feat: v2 engine add univar parts

[ObservedObserver]

new feats are implements in visual-insights@0.6.2

[todo]

FIX this in visual insights

Rath/packages/frontend/src/store/pipeLineStore/lts.ts

Lines 45 to 50 in 1ba6d57

	// @ts-ignore TODO: FIX this in visual insights
	const { cube, fieldDictonary } = context;
	const { dimensions, measures } = viewSpace;
	const cuboid = cube.getCuboid(viewSpace.dimensions);
	const aggData = cuboid.getState(measures, measures.map(() => 'sum'));
	const insightSpaces: IInsightSpace[] = []

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This comment was generated by todo based on a TODO comment in 1ba6d57 in #63. cc @Kanaries.

[todo]

FIXME '(group)'

Rath/packages/frontend/src/stream/litePipe.ts

Lines 27 to 32 in 1ba6d57

	// TODO: FIXME '(group)'
	function mergeFields (originFields: IRawField[], transedFields: Field[]): BIField[] {
	return originFields.map(oF => {
	let nF = transedFields.find(tF => tF.name === oF.fid + '(group)')
	return {
	name: nF ? nF.name : oF.fid,

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This comment was generated by todo based on a TODO comment in 1ba6d57 in #63. cc @Kanaries.

[todo]

Rath和VI中都有一套，弱约束关联，可能带来潜在的迭代负担或bug

Rath/packages/frontend/src/utils/index.ts

Lines 6 to 11 in 1ba6d57

	// TODO: Rath和VI中都有一套，弱约束关联，可能带来潜在的迭代负担或bug
	import { IAnalyticType, ISemanticType } from 'visual-insights/build/esm/insights/InsightFlow/interfaces';
	export function isASCII(str: string) {
	return /^[\x00-\x7F]*$/.test(str)
	}

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This comment was generated by todo based on a TODO comment in 1ba6d57 in #63. cc @Kanaries.

[todo]

推断逻辑抽象一下

Rath/packages/frontend/src/utils/index.ts

Lines 16 to 21 in 1ba6d57

	// TODO: 推断逻辑抽象一下
	return !isNaN(Number(row[fid])) || row[fid] === undefined
	})
	? 'measure'
	: 'dimension'
	}

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This comment was generated by todo based on a TODO comment in 1ba6d57 in #63. cc @Kanaries.